NCBI ROFL: Cunnilingus increases duration of copulation in the Indian flying fox.

This isn't the first time we've highlighted a report of a bat species that engages in oral sex. However, this time it's the females that get the extra attention. First fellatio, and now cunnilingus: who knew bat sex would be so hot? Be sure to the check out the perhaps-NSFW video from the paper's supplementary information: